Filament Holder 5lb Spool holder

I used the original designs below as a base and modified them for the front of a MB replicator 2. They were printed in ColorFabb XT CF20 Carbon Fiber Filament.Use a 5/16" x 6" bolt and a lock nut.

This will fit all ColorFabb spools as well as the Makerbot Spools and many others with the same diameter opening.
I made the guide longer than normal so where the filament feeds in, it would be in the center of the roll.

http://www.thingiverse.com/thing:394086
http://www.thingiverse.com/thi